At NSN Unlimited, we maintain a large database of parts ST3M557-3-7, HT4027-3-7, HT4024-3-7, HT4024 3 7 with NSN 5305-01-487-6877 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Alcoa Global Fasteners Inc, Boeing Company The, Emhart Teknologies Inc, Bridgestone Americas Tire, West Coast Aerospace Inc. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 5305-01-487-6877 |
| Item Name: Screw Close Toleran |
| FSG: 53 Hardware and Abrasives |
| Federal Supply Class (FSC): 5305 Screws |
| NIIN: 014876877 |
| NCB Code: USA (01) |
| Manufacturers: Alcoa Global Fasteners Inc , Boeing Company The , Emhart Teknologies Inc , Bridgestone Americas Tire , West Coast Aerospace Inc , Twist Tite Mfg Inc , Sps Technologies Ltd |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| ST3M557-3-7 | 5305-01-487-6877 | screw close toleran | alcoa global fasteners inc | Avl | RFQ |
| ST3M557-3-7 | 5305-01-487-6877 | screw close toleran | boeing company the | Avl | RFQ |
| ST3M557-3-7 | 5305-01-487-6877 | screw close toleran | emhart teknologies inc | Avl | RFQ |
| ST3M557-3-7 | 5305-01-487-6877 | screw close toleran | bridgestone americas tire | Avl | RFQ |
| ST3M557-3-7 | 5305-01-487-6877 | screw close toleran | west coast aerospace inc | Avl | RFQ |
| ST3M557-3-7 | 5305-01-487-6877 | screw close toleran | twist tite mfg inc | Avl | RFQ |
| ST3M557-3-7 | 5305-01-487-6877 | screw close toleran | sps technologies ltd | Avl | RFQ |
| HT4027-3-7 | 5305-01-487-6877 | screw close toleran | boeing company the | Avl | RFQ |
| HT4027-3-7 | 5305-01-487-6877 | screw close toleran | alcoa global fasteners inc | Avl | RFQ |
| HT4027-3-7 | 5305-01-487-6877 | screw close toleran | bridgestone americas tire | Avl | RFQ |
| HT4024-3-7 | 5305-01-487-6877 | screw close toleran | bridgestone americas tire | Avl | RFQ |
| HT4024-3-7 | 5305-01-487-6877 | screw close toleran | boeing company the | Avl | RFQ |
| HT4024-3-7 | 5305-01-487-6877 | screw close toleran | alcoa global fasteners inc | Avl | RFQ |
| HT4024 3 7 | 5305-01-487-6877 | screw close toleran | sps technologies ltd | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | OVAL COUNTERSUNK |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| AASL | HEAD DIAMETER | 0.2966 INCHES MINIMUM AND 0.3016 INCHES MAXIMUM |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| AAJD | THREAD CLASS | 3A |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 23M118 FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| AASB | FASTENER LENGTH | 0.765 INCHES MINIMUM AND 0.812 INCHES MAXIMUM |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| AASA | THREAD LENGTH | 0.380 INCHES MINIMUM AND 0.447 INCHES MAXIMUM |
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